def path_word(word: str, token=" "):
    word = word.lower().split(token)
    return "/".join(word)


def uppercase_first_letter(word: str, token=" "):
    word = word.lower()
    ans = []
    for w in word.split(token):
        ans.append(w[0].upper())
        ans.append(w[1::])
    return "".join(ans)


def uppercase_except_first(word: str, token=" "):
    w = uppercase_first_letter(word, token)
    return w[0].lower() + w[1::]
